Martin Joergensen's photo web site
Published September 8th 2013
Cosina 28-80 f/3.5-5.6
I forgot where I got this lens, but I think I found it in a box with mixed used gear outside a local photo dealer. It's a typical third party standard zoom: not that bright and not that well built, but with an acceptable image quality.
Cosina 28-80mm 1:3.5-5.6 MC Macro